2772038340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{7193}}^1$

素因数の和:9349

約数の個数: 72

約数和(自身を含む): 8413613208

約数和(自身を除く): 5641574868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2141, 4282, 6423, 7193, 8564, 10705, 12846, 14386, 19269, 21410, 21579, 25692, 28772, 32115, 35965, 38538, 42820, 43158, 64230, 64737, 71930, 77076, 86316, 96345, 107895, 128460, 129474, 143860, 192690, 215790, 258948, 323685, 385380, 431580, 647370, 1294740, 15400213, 30800426, 46200639, 61600852, 77001065, 92401278, 138601917, 154002130, 184802556, 231003195, 277203834, 308004260, 462006390, 554407668, 693009585, 924012780, 1386019170, 2772038340]

約数ペア:

[(1, 2772038340), (2, 1386019170), (3, 924012780), (4, 693009585), (5, 554407668), (6, 462006390), (9, 308004260), (10, 277203834), (12, 231003195), (15, 184802556), (18, 154002130), (20, 138601917), (30, 92401278), (36, 77001065), (45, 61600852), (60, 46200639), (90, 30800426), (180, 15400213), (2141, 1294740), (4282, 647370), (6423, 431580), (7193, 385380), (8564, 323685), (10705, 258948), (12846, 215790), (14386, 192690), (19269, 143860), (21410, 129474), (21579, 128460), (25692, 107895), (28772, 96345), (32115, 86316), (35965, 77076), (38538, 71930), (42820, 64737), (43158, 64230)]